Op Bizarre Bazaar: New LLMjacking Campaign Targets Unprotected Models

Pillar Security Research has discovered Operation Bizarre Bazaar, a massive cyberattack campaign led by a hacker known as Hecker. Between December 2025 and January 2026, over 35,000 sessions were recorded targeting AI systems to steal compute power and resell access via silver.inc...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Hp Power_Manager

CVE-2009-3999 HP Power Manager 4.2 Build 7 exploit inspire...

PT-2026-37615

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the UFS core driver when the runtime power management level is set to UFS PM LVL 0. In this state, the device power mode and link state remain active, but the...

Russia-Aligned ELECTRUM Tied to December 2025 Cyber Attack on Polish Power Grid

The "coordinated" cyber attack targeting multiple sites across the Polish power grid has been attributed with medium confidence to a Russian state-sponsored hacking crew known as ELECTRUM. Operational technology OT cybersecurity company Dragos, in a new intelligence brief published Tuesday,...

Hitachi SuprOS security vulnerabilities

Hitachi SuprOS is a centralized management system for power distribution automation and communication devices developed by Hitachi, a Japanese company. Hitachi SuprOS has a security vulnerability, which stems from the presence of default credentials. This vulnerability could allow authenticated...

Poland Thwarts Russian Wiper Malware Attack on Power Plants

Poland blocked a Russian wiper malware attack on power and heating plants, officials say, avoiding outages during winter and prompting tighter cyber rules...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

urllib3: urllib3: Unbounded decompression chain leads to resource exhaustion

A flaw was found in urllib3 Python library that could lead to a Denial of Service condition. A remote, malicious server can exploit this flaw by responding to a client request with an HTTP message that uses an excessive number of chained compression algorithms. This unlimited decompression chain...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

RHEL 9 : fence-agents (RHSA-2026:1330)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:1330 advisory. The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005010)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005010 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Update intermediate power state for SI Update the current state as boot state during...

VulnCheck KEV: CVE-2025-44846

TOTOLINK CA600-PoE V5.3c.6665B20180820 was found to contain a command injection vulnerability in the recvUpgradeNewFw function via the fwUrl parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request...

Security Bulletin: This Power System update is being released to address CVE-2025-52497

Summary When Linux Secure Boot is enabled, a malformed public key certificate in the grubdb or grubdbx can cause a DoS blocking Linux partition boot or make a limited amount of partition memory available. Vulnerability Details CVEID:CVE-2025-52497 DESCRIPTION: Mbed TLS before 3.6.4 has a PEM...

Security Bulletin: This Power System update is being released to address CVE-2025-49087

Summary Mbed-TLS is used by partition firmware for Linux secure boot. This update is being released to mitigate any potential impacts to Linux partitions with secure boot enabled. Vulnerability Details CVEID:CVE-2025-49087 DESCRIPTION: In Mbed TLS 3.6.1 through 3.6.3 before 3.6.4, a timing...

Security Bulletin: This Power System update is being released to address CVE-2025-36238

Summary If an attacker is able to gain system administrator access a Virtual TPM can be compromised through the use of a series of PowerVM service procedures. Vulnerability Details CVEID:CVE-2025-36238 DESCRIPTION: IBM PowerVM Hypervisor could allow a local user with administration privileges to...

Security Bulletin: This Power System update is being released to address CVE-2025-36194

Summary The PowerVM hypervisor may expose a limited amount of data to a peer partition in specific shared processor configurations during certain operations. Vulnerability Details CVEID:CVE-2025-36194 DESCRIPTION: IBM PowerVM hypervisor may expose a limited amount of data to a peer partition in...

ROS-20260126-73-0050

A vulnerability in the drm/amd/pm component of the Linux kernel is related to the lack of division by zero check. Exploitation of the vulnerability could allow an attacker to affect the availability of protected information and cause denial of service...

New DynoWiper Malware Used in Attempted Sandworm Attack on Polish Power Sector

The Russian nation-state hacking group known as Sandworm has been attributed to what has been described as the "largest cyber attack" targeting Poland's power system in the last week of December 2025. The attack was unsuccessful, the country's energy minister, Milosz Motyka, said last week. "The...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004831)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004831 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpiputtable to fix memory leak When the radeon driver reads the bios...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004925)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004925 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: rtsxusbsdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore...